From 89f51a16d37dbd5cfdbbc64f39502819421eba4d Mon Sep 17 00:00:00 2001
From: Jason Dent <jason@streetsidesoftware.nl>
Date: Wed, 27 Nov 2024 12:32:05 -0700
Subject: [PATCH] fix: some letters have multiple char codes.

fixes #6574
---
 .../src/lib/textValidation/lineValidatorFactory.test.ts        | 3 ++-
 .../cspell-lib/src/lib/textValidation/lineValidatorFactory.ts  | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.test.ts b/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.test.ts
index 422883875bd..c1755b33ffb 100644
--- a/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.test.ts
+++ b/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.test.ts
@@ -11,6 +11,7 @@ describe('lineValidatorFactory', () => {
         word                     | expected
         ${'one'}                 | ${[]}
         ${'three etc.'}          | ${[]}
+        ${'three etc. 𐀀𐃘'}       | ${[]}
         ${'flip-flop'}           | ${[oc({ text: 'flip-flop', isFlagged: true })]}
         ${'one flip-flop.'}      | ${[oc({ text: 'flip-flop', isFlagged: true })]}
         ${'one two three etc'}   | ${[oc({ text: 'etc' })]}
@@ -18,7 +19,7 @@ describe('lineValidatorFactory', () => {
         ${'lion'}                | ${[oc({ text: 'lion', suggestionsEx: [oc({ word: 'tiger', isPreferred: true })] })]}
     `('textValidatorFactory', ({ word, expected }) => {
         const dict = getDict();
-        const tv = textValidatorFactory(dict, { ignoreCase: true, minWordLength: 1 });
+        const tv = textValidatorFactory(dict, { ignoreCase: true, minWordLength: 3 });
         const r = [...tv.validate({ text: word, range: [10, 10 + word.length] })];
         expect(r).toEqual(expected);
     });
diff --git a/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.ts b/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.ts
index 27ddd18ae50..e7eec094fd2 100644
--- a/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.ts
+++ b/packages/cspell-lib/src/lib/textValidation/lineValidatorFactory.ts
@@ -159,7 +159,7 @@ export function lineValidatorFactory(sDict: SpellingDictionary, options: Validat
         const line = lineSegment.line;
 
         function isWordTooShort(word: TextOffsetRO, ignoreSuffix = false): boolean {
-            if (word.text.length >= minWordLength) return false;
+            if (word.text.length >= minWordLength * 2 || [...word.text].length >= minWordLength) return false;
             const offset = word.offset - line.offset;
             assert.equal(line.text.slice(offset, offset + word.text.length), word.text);
             const prefix = [...line.text.slice(Math.max(0, offset - 2), offset)];